Additional Features: DC & AC Volts: 20 mV to 1100 V full scale (0.1 µV resolution) 50 Hz to 50 kHz frequency of standard unit DC & AC Current from 200 µA to 2A full scale 1 O to 10 MO resistance in decade steps Wideband option HP-IB and Bit serial interface Drivers incorporate it into an ATE system using Flukes MET/CAL Software The 5100B AC/DC Calibrator calibrates precision meters that measure AC or DC Voltage (0-1100V), AC or DC current (200 uA-2A), and Resistance (1 ohm to 10 Mohms). Accuracies are: DC voltage and resistance (0.005%), DC current (0.025%) AC Volts (0.05%) and AC current (0.07%).